One-wheeled vehicle



FIG. 1 is a perspective view of the one-wheeled vehicle;

FIG. 2 is a front elevation view thereof, wherein the rear elevation view is a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevation view thereof, wherein the opposing side is a mirror image; and,

FIG. 5 is a bottom plan view thereof.

The broken lines enclosing elongated curved areas on the left and right sides of the vehicle (visible in FIGS. 1-4) are for the purpose of illustrating leg contact pads and form no part of the claimed design. 

CLAIM The ornamental design for a one-wheeled vehicle, as shown and described. 